{"id":17912,"date":"2026-06-10T08:57:28","date_gmt":"2026-06-10T00:57:28","guid":{"rendered":"https:\/\/ab123.xyz\/?p=17912"},"modified":"2026-06-10T08:57:28","modified_gmt":"2026-06-10T00:57:28","slug":"risc-v-%e7%a1%ac%e4%bb%b6%e5%ae%89%e5%85%a8%e6%a8%a1%e5%9d%97-hsm-%e5%9c%a8%e9%87%91%e8%9e%8d%e6%94%af%e4%bb%98%e7%bb%88%e7%ab%af%e4%b8%ad%e7%9a%84%e5%ae%9e%e7%8e%b0%ef%bc%9a%e5%8a%9f%e8%83%bd","status":"publish","type":"post","link":"https:\/\/ab123.xyz\/?p=17912","title":{"rendered":"RISC-V \u786c\u4ef6\u5b89\u5168\u6a21\u5757 (HSM) \u5728\u91d1\u878d\u652f\u4ed8\u7ec8\u7aef\u4e2d\u7684\u5b9e\u73b0\uff1a\u529f\u80fd\u3001\u4f18\u52bf\u4e0e\u5e94\u7528\u89e3\u6790"},"content":{"rendered":"<p>\u968f\u7740\u91d1\u878d\u652f\u4ed8\u7ec8\u7aef\u5bf9\u5b89\u5168\u6027\u548c\u81ea\u4e3b\u53ef\u63a7\u7684\u8981\u6c42\u65e5\u76ca\u63d0\u5347\uff0c\u57fa\u4e8e RISC-V \u67b6\u6784\u7684\u786c\u4ef6\u5b89\u5168\u6a21\u5757 (HSM) \u6b63\u6210\u4e3a\u884c\u4e1a\u7126\u70b9\u3002\u672c\u6587\u4ecb\u7ecd\u4e00\u6b3e\u9886\u5148\u7684\u5f00\u6e90\u5de5\u5177\u2014\u2014<strong>OpenTitan<\/strong>\uff0c\u5b83\u63d0\u4f9b\u4e86\u5b8c\u6574\u7684 RISC-V \u5b89\u5168\u82af\u7247\u53c2\u8003\u8bbe\u8ba1\uff0c\u9002\u7528\u4e8e\u652f\u4ed8\u7ec8\u7aef\u4e2d\u7684\u5bc6\u94a5\u7ba1\u7406\u3001\u4ea4\u6613\u7b7e\u540d\u548c\u53ef\u4fe1\u6267\u884c\u73af\u5883\u6784\u5efa\u3002<\/p>\n<h2>\u6838\u5fc3\u529f\u80fd\u4e0e\u67b6\u6784<\/h2>\n<p>OpenTitan \u5c06 RISC-V \u5904\u7406\u5668\u4e0e\u4e13\u7528\u7684\u786c\u4ef6\u52a0\u5bc6\u5f15\u64ce\u3001\u5b89\u5168\u5b58\u50a8\u3001\u9632\u7be1\u6539\u4f20\u611f\u5668\u96c6\u6210\u5728\u540c\u4e00\u82af\u7247\u4e0a\u3002\u5176 HSM \u529f\u80fd\u5305\u62ec\uff1a<\/p>\n<ul>\n<li>\u975e\u5bf9\u79f0\/\u5bf9\u79f0\u52a0\u5bc6\u7b97\u6cd5\u52a0\u901f\uff08RSA\u3001ECC\u3001AES\u3001SM2\/SM4 \u7b49\uff09<\/li>\n<li>\u5b89\u5168\u5bc6\u94a5\u751f\u547d\u5468\u671f\u7ba1\u7406\uff08\u751f\u6210\u3001\u5b58\u50a8\u3001\u4f7f\u7528\u3001\u9500\u6bc1\uff09<\/li>\n<li>\u7269\u7406\u4e0d\u53ef\u514b\u9686\u51fd\u6570 (PUF) \u5b9e\u73b0\u552f\u4e00\u8eab\u4efd\u7ed1\u5b9a<\/li>\n<li>\u6297\u4fa7\u4fe1\u9053\u653b\u51fb\u7684\u786c\u4ef6\u9694\u79bb\u4e0e\u968f\u673a\u6570\u53d1\u751f\u5668<\/li>\n<\/ul>\n<h3>\u91d1\u878d\u652f\u4ed8\u4e13\u5c5e\u7279\u6027<\/h3>\n<p>\u9488\u5bf9\u652f\u4ed8\u7ec8\u7aef\u573a\u666f\uff0c\u8be5\u5de5\u5177\u652f\u6301 PCI PTS \u548c EMVCo \u5b89\u5168\u8ba4\u8bc1\u8981\u6c42\uff0c\u63d0\u4f9b\u8131\u673a\u4ea4\u6613\u7b7e\u540d\u3001\u5728\u7ebf\u52a8\u6001\u53e3\u4ee4\u751f\u6210\u4ee5\u53ca\u4ea4\u6613\u65e5\u5fd7\u7684\u9632\u7be1\u6539\u5ba1\u8ba1\u3002<\/p>\n<h2>\u72ec\u7279\u4f18\u52bf<\/h2>\n<p>\u76f8\u6bd4\u4f20\u7edf\u95ed\u6e90 HSM\uff0c\u57fa\u4e8e RISC-V \u7684\u5f00\u6e90\u65b9\u6848\u5177\u6709\u4ee5\u4e0b\u4f18\u52bf\uff1a<\/p>\n<ul>\n<li><strong>\u5b8c\u5168\u900f\u660e<\/strong>\uff1a\u786c\u4ef6\u8bbe\u8ba1\u6e90\u7801\u5f00\u653e\uff0c\u53ef\u63a5\u53d7\u7b2c\u4e09\u65b9\u5b89\u5168\u5ba1\u8ba1<\/li>\n<li><strong>\u5b9a\u5236\u7075\u6d3b<\/strong>\uff1a\u6839\u636e\u652f\u4ed8\u7ec8\u7aef\u4e0d\u540c\u7b49\u7ea7\u9700\u6c42\u88c1\u526a\u6a21\u5757\uff08\u5982\u53bb\u6389\u4e0d\u9700\u8981\u7684\u5bc6\u7801\u7b97\u6cd5\uff09<\/li>\n<li><strong>\u4f9b\u5e94\u94fe\u5b89\u5168<\/strong>\uff1a\u81ea\u4e3b\u53ef\u63a7\u7684\u67b6\u6784\u89c4\u907f\u4e86\u540e\u95e8\u98ce\u9669\uff0c\u7b26\u5408\u56fd\u5185\u91d1\u878d\u76d1\u7ba1\u8981\u6c42<\/li>\n<\/ul>\n<h3>\u6027\u80fd\u4e0e\u6210\u672c\u5e73\u8861<\/h3>\n<p>\u501f\u52a9 RISC-V \u4f4e\u529f\u8017\u7279\u6027\uff0c\u8be5 HSM \u53ef\u5728 POS \u673a\u548c\u81ea\u52a9\u7ec8\u7aef\u4e2d\u5b9e\u73b0\u6beb\u79d2\u7ea7\u4ea4\u6613\u54cd\u5e94\uff0c\u540c\u65f6\u82af\u7247\u9762\u79ef\u548c\u5236\u9020\u6210\u672c\u8f83 ARM \u65b9\u6848\u964d\u4f4e 30%-50%\u3002<\/p>\n<h2>\u5e94\u7528\u573a\u666f\u4e0e\u4f7f\u7528\u6307\u5357<\/h2>\n<p>\u5178\u578b\u5e94\u7528\u5305\u62ec\uff1a\u94f6\u884c\u67dc\u9762\u5bc6\u7801\u952e\u76d8\u3001\u79fb\u52a8\u652f\u4ed8\u7ec8\u7aef\u3001\u667a\u80fd\u552e\u8d27\u673a\u4ee5\u53ca\u65e0\u4eba\u96f6\u552e\u67dc\u7684\u786c\u4ef6\u5b89\u5168\u951a\u70b9\u3002<\/p>\n<h3>\u5982\u4f55\u4e0a\u624b<\/h3>\n<p>\u5f00\u53d1\u8005\u53ef\u901a\u8fc7 OpenTitan \u7684\u5b98\u65b9\u4ed3\u5e93\u4e0b\u8f7d Verilog \u6e90\u7801\u548c SDK\uff0c\u5229\u7528 FPGA \u5f00\u53d1\u677f\u8fdb\u884c\u539f\u578b\u9a8c\u8bc1\uff1b\u968f\u540e\u4e0e\u652f\u4ed8\u64cd\u4f5c\u7cfb\u7edf\uff08\u5982 Android Things \u6216 Linux Yocto\uff09\u96c6\u6210\uff0c\u5e76\u901a\u8fc7\u5176 TF-M\uff08Trusted Firmware-M\uff09\u63a5\u53e3\u8c03\u7528 HSM \u670d\u52a1\u3002<\/p>\n<p>\u4e86\u89e3\u66f4\u591a\u8be6\u60c5\uff0c\u8bf7\u8bbf\u95ee OpenTitan \u5b98\u65b9\u7f51\u7ad9\uff1a<a href=\"https:\/\/opentitan.org\" target=\"_blank\">\u5b98\u65b9\u7f51\u7ad9<\/a><\/p>\n","protected":false},"excerpt":{"rendered":"<p>\u968f\u7740\u91d1\u878d\u652f\u4ed8\u7ec8\u7aef\u5bf9\u5b89\u5168\u6027\u548c\u81ea\u4e3b\u53ef\u63a7\u7684\u8981\u6c42\u65e5\u76ca\u63d0\u5347\uff0c\u57fa\u4e8e RISC-V \u67b6\u6784\u7684\u786c\u4ef6\u5b89\u5168\u6a21\u5757 (HSM) \u6b63\u6210\u4e3a\u884c [&hellip;]<\/p>\n","protected":false},"author":1,"featured_media":0,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[4],"tags":[21280,21269,21273,21271,21270],"class_list":["post-17912","post","type-post","status-publish","format-standard","hentry","category-4","tag-opentitan","tag-risc-v-hsm","tag-21273","tag-21271","tag-21270"],"_links":{"self":[{"href":"https:\/\/ab123.xyz\/index.php?rest_route=\/wp\/v2\/posts\/17912","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/ab123.xyz\/index.php?rest_route=\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/ab123.xyz\/index.php?rest_route=\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/ab123.xyz\/index.php?rest_route=\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/ab123.xyz\/index.php?rest_route=%2Fwp%2Fv2%2Fcomments&post=17912"}],"version-history":[{"count":1,"href":"https:\/\/ab123.xyz\/index.php?rest_route=\/wp\/v2\/posts\/17912\/revisions"}],"predecessor-version":[{"id":17913,"href":"https:\/\/ab123.xyz\/index.php?rest_route=\/wp\/v2\/posts\/17912\/revisions\/17913"}],"wp:attachment":[{"href":"https:\/\/ab123.xyz\/index.php?rest_route=%2Fwp%2Fv2%2Fmedia&parent=17912"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/ab123.xyz\/index.php?rest_route=%2Fwp%2Fv2%2Fcategories&post=17912"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/ab123.xyz\/index.php?rest_route=%2Fwp%2Fv2%2Ftags&post=17912"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}